A tapered item designed to plug temporarily, the end of a leaking boiler tube(s), condenser tube(s), and the like. Excludes plug, tube repair, expanding. See also cap-plug, radiator testing and plug, radiator test.
NSN 6620-01-615-1724
NSN 6110-00-242-8123
NSN 6650-00-344-9500
NSN 6320-01-054-3046
NSN 6150-01-079-9079
NSN 6320-01-612-7035
NSN 5960-01-614-8005
NSN 6240-01-325-6260
NSN 5950-01-132-3136
NSN 6220-01-084-0287
NSN 5930-01-427-9851
NSN 6110-00-100-4775